Steel tent stakes Double Head Tent Stake
US $12.50-$15.00
Share on (1601295611145):
Item | Details |
Description | S5755-H24HB2Y2CZ (24*bundled ports (16*10GE SFP+ ports, 8*25GE/10GE SFP28 ports, 24*PoE++ Phoenix connectors), 2*25GE SFP28 ports, 2*100GE QSFP28 ports, expansion card slot, without power module) |
Part Number | 98012434 |
Model | S5755-H24HB2Y2CZ |
First supported version | V600R024C00 |
Item | Specification |
Dimensions without packaging (H x W x D) [mm(in.)] | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.) |
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 454.0 mm (1.72 in. x 17.4 in. x 17.87 in.) | |
Dimensions with packaging (H x W x D) [mm(in.)] | 145.0 mm x 650.0 mm x 550.0 mm (5.71 in. x 25.59 in. x 21.65 in.) |
Chassis height [U] | 1 U |
Chassis material | Metal |
Weight without packaging [kg(lb)] | 5.94 kg (13.1 lb) |
Weight with packaging [kg(lb)] | 8.43 kg (18.58 lb) |
Typical power consumption [W] | 30% traffic under the ATIS standard and dual power modules: |
138 W (with two 1000 W AC power modules) | |
145 W (with two 1000 W DC power modules) | |
Typical heat dissipation [BTU/hour] | 30% traffic under the ATIS standard and dual power modules: |
471 (with two 1000 W AC power modules) | |
495 (with two 1000 W DC power modules) | |
Maximum power consumption [W] | 100% traffic under the ATIS standard and dual power modules: |
152 W (with two 1000 W AC power modules) | |
158 W (with two 1000 W DC power modules) | |
Full PoE load and three power modules: | |
2566 W (PoE: 2268 W, with three 1000 W AC power modules) | |
2648 W (PoE: 2268 W, with three 1000 W DC power modules) | |
Maximum heat dissipation [BTU/hour] | 100% traffic under the ATIS standard and dual power modules: |
519 (with two 1000 W AC power modules) | |
539 (with two 1000 W DC power modules) | |
Full PoE load and three power modules: | |
8759 (PoE: 7738, with three 1000 W AC power modules) | |
9039 (PoE: 7738, with three 1000 W DC power modules) | |
Static power consumption [W] | 85 W |
MTBF [years] | 55.44 years |
MTTR [hours] | 2.16 hours |
Availability | > 0.99999 |
Noise at normal temperature (acoustic power) [dB(A)] | 30% PoE load: 52.10 dBA |
Noise at normal temperature (acoustic pressure) [dB(A)] | 30% PoE load: 39.1 dBA |
Number of card slots | 1 |
Number of power slots | 3 |
Number of fans modules | 2 |
Redundant power supply | 1+1+1 |
Pluggable AC and DC power modules can be used together in the same switch. | |
Long-term operating temperature [°C(°F)] | –5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5905.44 ft.) |
Short-term operating temperature [°C(°F)] | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.) |
Restriction on the operating temperature variation rate [°C(°F)] | When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
The device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met: | |
The operating temperature exceeds 45°C (113°F) for no more than 96 consecutive hours in a year. | |
The total time in which the operating temperature exceeds 45°C (113°F) in a year is less than or equal to 360 hours. | |
The number of times the operating temperature exceeds 45°C (113°F) is less than or equal to 15 in one year. | |
If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur. | |
The device cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation cannot exceed 10 km. | |
When the QSFP-100G-ER4 or QSFP-100G-LR1 optical module is used, the operating temperature ranges from -5°C to +40°C (23°F to 104°F). | |
Storage temperature [°C(°F)] | –40°C to +70°C (–40°F to +158°F) |
Long-term operating relative humidity [RH] | 5% RH to 95% RH (non-condensing) |
Long-term operating altitude [m(ft.)] | 0–5000 m (0–16404 ft.) |
Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
Power supply mode | Pluggable power supply |
Rated input voltage [V] | AC input: 100 V AC to 130 V AC, 200 V AC to 240 V AC; 50/60 Hz |
High-voltage DC input: 240 V DC | |
DC input: –48 V DC to –60 V DC | |
Input voltage range [V] | AC input: 90 V AC to 290 V AC; 45 Hz to 66 Hz |
High-voltage DC input: 190 V DC to 290 V DC | |
DC input: -38.4 V DC to -72 V DC | |
Maximum input current [A] | The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules. |
Memory | 4 GB |
Flash memory | Physical space: 2 GB |
Console port | RJ45 |
Eth Management port | RJ45 |
USB | Supported |
RTC | Supported |
RPS input | Not supported |
Power supply surge protection [kV] | Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode |
Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode | |
Ingress protection level (dustproof/waterproof) | IP20 |
Types of fans | Pluggable |
Heat dissipation mode | Air cooling for heat dissipation, intelligent fan speed adjustment |
Airflow direction | Air intake from front and right and air exhaust from rear |
PoE | Supported |
Certification | EMC certification |
Safety certification | |
Manufacturing certification |
New products from manufacturers at wholesale prices